From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: matthias.bgg@gmail.com
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
seiya.wang@mediatek.com, tinghan.shen@mediatek.com,
allen-kh.cheng@mediatek.com, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Subject: [PATCH 2/6] arm64: dts: mt8192: Fix CPU map for single-cluster SoC
Date: Thu, 26 Jan 2023 11:35:22 +0100 [thread overview]
Message-ID: <20230126103526.417039-3-angelogioacchino.delregno@collabora.com> (raw)
In-Reply-To: <20230126103526.417039-1-angelogioacchino.delregno@collabora.com>
MT8192 features the ARM DynamIQ technology and combines both four
Cortex-A76 (big) and four Cortex-A55 (LITTLE) CPUs in one cluster:
fix the CPU map to reflect that.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Fixes: 48489980e27e ("arm64: dts: Add Mediatek SoC MT8192 and evaluation board dts and Makefile")
---
arch/arm64/boot/dts/mediatek/mt8192.dtsi | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index ef4fcefa2bfc..eb46cbadd310 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -206,19 +206,16 @@ core2 {
core3 {
cpu = <&cpu3>;
};
- };
-
- cluster1 {
- core0 {
+ core4 {
cpu = <&cpu4>;
};
- core1 {
+ core5 {
cpu = <&cpu5>;
};
- core2 {
+ core6 {
cpu = <&cpu6>;
};
- core3 {
+ core7 {
cpu = <&cpu7>;
};
};
--
2.39.0
next prev parent reply other threads:[~2023-01-26 10:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-26 10:35 [PATCH 0/6] Fix MT8186/92/95 topology and idle state names AngeloGioacchino Del Regno
2023-01-26 10:35 ` [PATCH 1/6] arm64: dts: mt8195: Fix CPU map for single-cluster SoC AngeloGioacchino Del Regno
2023-01-26 10:35 ` AngeloGioacchino Del Regno [this message]
2023-01-26 10:35 ` [PATCH 3/6] arm64: dts: mt8186: " AngeloGioacchino Del Regno
2023-01-26 10:35 ` [PATCH 4/6] arm64: dts: mt8195: Change idle states names to reflect actual function AngeloGioacchino Del Regno
2023-01-26 10:35 ` [PATCH 5/6] arm64: dts: mt8186: " AngeloGioacchino Del Regno
2023-01-26 10:35 ` [PATCH 6/6] arm64: dts: mt8192: " AngeloGioacchino Del Regno
2023-01-31 11:42 ` [PATCH 0/6] Fix MT8186/92/95 topology and idle state names Matthias Brugger
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